I you drop a ball from 3ft off the ground which one will have more kinetic energy when it hits the ground?why will it have more kinetic energy?

Enzymes affect the reactions in living cells by changing the

Some liquids can be distilled, but only at temperatures that are so high that it is impractical, or so high the compound decomposes. explain why distillation such compounds at significantly less than atmospheric pressure (some degree of vacuum) would solve this problem.

The point along a planet's orbit where it is closest to the sun is called the